baber/WOPTO huggingface dataset:
Patent RU-2695517-C2 (RU)
Title: Scanning probe microscope with multizonde sensor operation device
Inventor: BYKOV ANDREJ VIKTOROVICH
IPC: G01Q60/00
Filed: 2017-08-14
Granted: 2019-07-23
Abstract: FIELD: measurement. 
     SUBSTANCE: invention relates to measurement equipment and can be used for analysis of samples in probe modes. Scanning probe microscope with device for multi-probe sensor operation includes platform 1, specimen holder 2 with sample 3, installed on scanning device 4, coupled with approach unit 5 installed on platform 1, recording system 6, consisting of radiation source 7 and photodetector 8, multi-probe sensor of contour type 9, containing base 10 with flexible cantilevers 15, points 16, 17, conjugated with rotation drive 21, including piezoelectric module 22 connected to housing 31, as well as unit control 30. Rotary drive 21 is connected with platform 1 with the possibility of opening with it and oriented installation on it. 
     EFFECT: technical result consists in simplification of replacing multizonde sensors of contour type and samples. 
     4 cl, 4 dwg
Patent RU-2698471-C2 (RU)
Inventor: WADA NORIHIRO
IPC: H01G11/52
Filed: 2016-01-05
Granted: 2019-08-27
Abstract: FIELD: physics. 
     SUBSTANCE: invention relates to separator suitable for aluminium electrolytic capacitor, as well as to aluminium electrolytic capacitor using this separator. Separator contains 20–80 wt. % of milled hydrate-cellulose fibres having CSF value from 0 to 500 [ml] and 20–80 wt. % of milled hydrate-cellulose fibres having CSF value from 1 to 500 [ml], which is increased, and CSF value X [ml] and tear resistance index Y[mN * m 2 / g] of the separator are within ranges meeting the following formulas: 0≤ X ≤ 300, 15 ≤ Y≤ 100, Y ≤ 0.175X–2.5. 
     EFFECT: invention enables to produce a separator having excellent tear resistance, continuity and impedance characteristics. 
     6 cl, 2 dwg, 1 tbl
Patent RU-2727664-C2 (RU)
Title: Acid composition based on leonardite and amino acids
Inventor: VALIERI GIANLUCA
IPC: C05G3/00
Filed: 2016-02-04
Granted: 2020-07-22
Abstract: FIELD: agriculture.SUBSTANCE: acid composition for use as a fertilizer, biostimulant and/or nutrient is an aqueous dispersion containing micronized leonardite, amino acids and surfactants. Method of producing composition includes following steps: a) preparation of initial aqueous solution containing antifoaming agent and surfactants; b) adding an amino acid source to the aqueous solution from step a); c) adding leonardite and dispersing said leonardite; d) wet-micronization of the dispersion obtained at step c), is characterized by that the composition has acidic pH from 3 to 6, step (b) of adding amino acids can be carried out at any time before or after the step of micronizing the aqueous dispersion.EFFECT: inventions allow to create a composition which will be stable and functional with acidic pH without formation of precipitation of amino acids or humic acids.13 cl, 2 dwg, 9 tbl, 6 ex
Patent RU-2753259-C2 (RU)
Inventor: CHEN ENDRYU A
IPC: F04D15/00
Filed: 2017-05-31
Granted: 2021-08-12
Abstract: Предложено устройство для управления насосом с переменной скоростью в жидкостной насосной системе, имеющей требования по расходу и давлению, содержащее сигнальный процессор или процессорный модуль, выполненный с возможностью: приема сигналов, содержащих информацию о характеристической кривой системы, о требуемых расходе и давлении в жидкостной насосной системе и об изменениях, выполняемых в режиме реального времени оператором насосной установки применительно по меньшей мере к одному параметру управления, для регулирования производительности жидкостной насосной системы, и определения соответствующих сигналов, содержащих информацию о построении/перестроении по меньшей мере одной из кривых: кривой насоса, кривой системы или кривой управления, для регулирования производительности жидкостной насосной системы в соответствии с требуемым расходом и давлением в указанной системе на основании указанных принятых сигналов. Инструментальные средства настройки управления насосом существенно изменяют процедуры настройки управления насосом, при этом значительно облегчается настройка регулирования насоса в процессе эксплуатации и техническое обслуживание насоса, а также подходят для любых областей применения неизвестных жидкостных систем, когда нужно добиться оптимальной производственной эффективности перекачивания жидкости для экономии энергии. 3 н. и 17 з.п. ф-лы, 8 ил.
Patent RU-2722004-C2 (RU)
Title: Демонстрационный контейнер
Inventor: HUIZINGH JOHN
IPC: B65D25/00
Filed: 2016-01-22
Granted: 2020-05-25
Abstract: Раскрыт контейнер (2) для транспортировки и хранения товаров, содержащий дно (4) и боковые стенки (6, 8, 10, 12), проходящие от дна (4). По меньшей мере одна из боковых стенок (6) или ее часть образована сетчатой структурой (20), которая является расширяемой и сжимаемой или может быть растянута или сдавлена по меньшей мере в одном направлении и в плоскости боковой стенки с тем, чтобы ограничивать или закрывать контейнер (2) сбоку в первом положении и открывать контейнер (2) сбоку во втором положении. В соответствии с изобретением рама (16) контейнера образует демонстрационное отверстие 18 большой площади, которое может быть закрыто в первом положении и открыто во втором положении с помощью сетчатой структуры (20). 9 з.п. ф-лы, 6 ил.
Patent RU-2757433-C2 (RU)
Title: Machine for paving device with smart steering system
Inventor: FARR THOMAS C
IPC: B62D11/00
Filed: 2018-01-17
Granted: 2021-10-15
Abstract: FIELD: road construction. 
     SUBSTANCE: group of inventions relates to a machine for a paving device and a texturing machine made with the possibility of programmable control. A computing device of the machine for the paving device contains a processing unit connected for data transmission to a storage device to accept a trajectory containing a trajectory element including a radius section, determine a general turning point, determine the first, second and third angles connected to the first, second and third guide tool holders. A code executed by the processing unit additionally adjusts the processing unit to determine the operation of the first guide for smoothly changing the angle of the first guide from the first angle, determine the operation of the second guide for smoothly changing the angle of the second guide from the first angle, and determine the operation of the third guide for smoothly changing the angle of the third guide from the first angle.  
     EFFECT: synchronization of the rotation of guides relatively to the required position of the tool is achieved, more effectively minimizing the trajectory error – the difference between where the tool should be and where it actually is. 
     17 cl, 7 dwg
Patent RU-2751516-C2 (RU)
Title: Method for producing polyether polyols
Inventor: TERMORSHUIZEN PAUL ANTON
IPC: C08G65/30
Filed: 2018-01-18
Granted: 2021-07-14
Abstract: FIELD: chemistry.SUBSTANCE: present invention relates to a method for producing polyether polyols. This method includes the following stages: providing an uncleaned mixture of polyether polyols containing polyether polyols and a basic catalyst; mixing the uncleaned mixture of polyether polyols with an aqueous acid solution with neutralization of the main catalyst and providing a neutralized mixture of polyether polyols; removing at least part of water from the neutralized mixture of polyether polyols, providing a dehydrated neutralized mixture of polyether polyols, including polyether polyols and a suspension of crystallized salts suspended in polyether polyols, wherein salts are formed as a result of neutralization of the main catalyst with acid; separating polyether polyols from crystallized salt by filtration to form a filtration crust containing crystallized salts and remaining polyether polyols around the crystals; removing from the filter at least part of polyether polyols leaving the filtration crust; re-dissolving the filtration crust to obtain a mixture of a salt solution and remaining polyether polyols; separating remaining polyether polyols from the salt solution; removing at least part of remaining separated polyether polyols from the salt solution.EFFECT: development of a method for processing polyether polyols, in which the yield of the technological process for obtaining polyether polyols is increased, and it is possible to avoid losses of polyether polyols; creating a technological process where waste that does not contain polyols is formed in the form of an aqueous solution, is easier to treat as wastewater in standard installations.13 cl, 2 dwg
Patent RU-2756736-C2 (RU)
Title: Lower base of container, equipped with biconvex arch
Inventor: DABROWSKI NICOLAS
IPC: B65D1/02
Filed: 2018-06-07
Granted: 2021-10-04
Abstract: FIELD: packaging. 
     SUBSTANCE: container (1), made of plastic and having the main axis (X), is provided with case (5) and lower base (6) extending from the lower end of case (5). Lower base (6) contains peripheral support surface (7) forming plane (8) of an installation, concave arch (10) that runs from the periphery of central zone (11) of lower base (6) to peripheral support surface (7), a number of main reinforcing grooves (13) that run radially from central zone (11) to at least the peripheral support surface. Concave arch (10) has a rounded general shape with a recess turned to the outer side of container (1), and has two ring-shaped tangentially continuous concentric areas, i. e. central area (15) and peripheral area (16). Ring-shaped tangentially continuous concentric areas are located continuously with each other and have two different radii of curvature. Peripheral area (16) has a radius of curvature less than that of central area (15).  
     EFFECT: geometric shape of the base provides a good ratio between inflatability, lightness and rigidity, provides good resistance to eversion, indentation (irreversible local deformation), and also allows stable installation on pallets in conditions of high pressure and/or large internal volume. 
     14 cl, 7 dwg
Patent RU-2769461-C2 (RU)
Inventor: LEININGER NEIL FRANCIS
IPC: C12P7/64
Filed: 2018-08-09
Granted: 2022-03-31
Abstract: FIELD: biotechnology. 
     SUBSTANCE: method for increasing the yield of a product – oil with polyunsaturated fatty acids (options) is proposed. The method includes at least two stages of centrifugation of a mixture of cell material, oil, water and other compounds necessary for fermentation. At the same time, a product of a light phase of the first centrifugation stage comes to a centrifuge of the second centrifugation stage, and a product of a heavy chain is discarded, and a separation cutoff after the first centrifugation stage is carried out inside the heavy phase. After the second centrifugation stage, a product of a light phase is preserved, and a product of a heavy phase is recirculated to the mixture of cell material, oil, water and other compounds necessary for fermentation. 
     EFFECT: inventions prevent losses of the yield of the target product, while maintaining its quality. 
     11 cl, 2 dwg, 1 tbl, 2 ex
Patent RU-2757476-C2 (RU)
Title: Leucyltryptophan tspo ligands with anxiolytic activity
Inventor: SEREDENIN SERGEJ BORISOVICH
IPC: A61K38/05
Filed: 2020-04-14
Granted: 2021-10-18
Abstract: FIELD: biotechnology.SUBSTANCE: invention relates to a new series of biologically active compounds: dipeptides of the general formula: R1-C(O)-L-Leu-L-Trp-R2, where R1is selected from С6Н5-СН2- or C6H5-(CH2)2-; R2is selected from OH, OCN3, NH2or NHCH3.EFFECT: compounds are ligands of the 18 kDa mitochondrial translocator protein (TSPO) and have neuropsychotropic properties, in particular anxiolytic activity.6 cl, 6 dwg, 7 tbl, 7 ex
Patent UA-46576-C2 (UA)
Title: Appliance for sectional fixation of the well stem
Inventor: SHLAKHTER ILLIA SEMENOVYCH
IPC: E21B43/10
Filed: 2001-08-27
Abstract: The appliance for sectional well stem timbering comprises connected to the lower section of the drive pipe body, made in its upper part in a form of a truncated pyramid, and in the lower part - as a cylindrical centering element of the appliance. Theappliance is equipped with back cutoff valve, and telescopically connected to it movable cup. Under the slot plug a bearing unit is placed, which is fixed on a support rod, to which with cut screws a transport plug is attached, with spring holder in the middle part, for connection to a removable stabilized plug. In the connection unit of the upper section of the drive pipe the outer cone of the support tail piece and the inner cone of the cutoff unit are equiped with protection rings.
Patent UA-47852-C2 (UA)
Title: Mine magnetic starter
Inventor: SCHOTKA VIL FEDOROVYCH
IPC: H02P1/26
Filed: 2001-10-09
Abstract: The proposed mine magnetic starter contains an automatic circuit breaker, a power contactor, and a control unit. The control unit contains a step-down transformer, fuses, an interposing relay, a local control console, and a remote control console. The automatic circuit breaker contains electromagnetic over-current releases, which are inserted in the phase circuits of the starter, and a release for protecting a power consumer against overload. The primary winding of the step-down transformer in the control unit can be connected to 660 V or 380 V mains. The secondary winding of the transformer has margin of power sufficient to power illumination devices at the operator working place. In the circuit of the secondary winding of the transformer, a unit for testing the insulation of the starter circuits is inserted that is connected to the input and output terminals of the starter via the normally closed contact of the insulation test button and the normally closed auxiliary contact of the contactor. The local control console and remote control console with starter and load serviceability indicators are connected to the secondary winding of the transformer.
Patent UA-62245-C2 (UA)
Title: HYDROSALICYLATE OF β-DIMETHYLETHYL BENZHYDROL ETHER HAVING ANTIINFLAMMATORY, ANTIMICROBIAL, HEMOSTATIC AND STIMULATING REGENERATION PROPERTIES
Inventor: KARDASCHUK MYKOLA DMYTROVYCH
IPC: C07C217/10
Filed: 2003-02-10
Abstract: A process for preparation of hydrosalicylate β-dimethylamineethylamine of the general formula EMBED ISISServer , having anti-inflammatory, antimicrobial, hemostatic, stimulating regeneration and analgetic properties, interaction of equivalent amounts of aqueous solutions of hydrochloride of β-dimethylmine ether of benzhydrol and sodium salicylate.
Patent UA-78832-C2 (UA)
Title: Method for reducing of alumosilicate scaling in the bayer process
Inventor: SPITZER DONALD P
IPC: C01F7/0633
Filed: 2003-06-20
Abstract: A suggested method provides for the use of polymers with the pendant groups or end groups containing - Si(OR")3, wherein R" is H, an alkyl group, Na, K, or NH4 for control formation of aluminosilicate scale in a Bayer process. When materials of the present invention are added to the Bayer liquor to the heat exchanger, they reduce and even completely prevent formation of aluminosilicate scale on heat exchanger walls. The present materials are effective at operating concentrations that make them economically in practice.
Patent UA-79304-C2 (UA)
Title: Rotor for crusher
Inventor: DALLIMORE ROWAN
IPC: B02C19/00
Filed: 2003-08-27
Abstract: A rotor for a vertical shaft impact crusher comprises a vertical wall segment (20) having a first wall portion (20a), which is tangential to the rotor (1) and is located adjacent to the periphery of the rotor (1), and a second wall portion (20b), which is angled in relation to said first wall portion (20a) and extends from the first wall portion (20a) into the rotor (1). The second wall portion (20b) comprises a first section (80), which extends from the interior of the rotor (1) towards its periphery and forms an obtuse first angle (S) with said first wall portion (20a), and a second section (84), which connects the first section (80) and the first wall portion (20a). The second section (84) and said first wall portion (20a) form a second angle (T), which is smaller than said first angle (S), and at least one pocket (88) for retaining material.
Patent UA-77603-C2 (UA)
Title: A method for increasing the molecular weight of a polymer granulate and a method for producing gas with high content of nitrogen
IPC: C08G63/00
Filed: 2004-02-06
Abstract: The invention relates to a method for increasing the molecular weight of a polymer granulate from a polycondenstion system. Said polymer granulate is at least partially crystallised and is brought into direct contact with nitrogen-containing treatment gas which is guided in a circuit in a post condensation stage. The temperature of the polymer granulate in the post condensation stage is increased to between 175-250 DEGREE C with respect to the granulate from the polymer condensation system. A nitrogen rich unburnt gas which is obtained from air by means of physical methods and which has a residual oxygen content of between 0.1 5 vol. % and which also contains hydrocarbons is added to the treatment gas before it is directed via an oxidation stage and subsequently, to the post condensation stage.
Patent UA-89974-C2 (UA)
Title: Disc apparatus for thermal treatment of bulk materials
Inventor: KHARCHENKO ANDRII MYKHAILOVYCH
IPC: F26B15/00
Filed: 2007-06-19
Abstract: A disc apparatus for thermal treatment of bulk materials has a body with heat exchange discs placed horizontally and installed coaxially. Each of heat exchange discs has unloading opening for material being treated and central opening for the shaft. Between the heat exchange discs inter-disc chambers are arranged, there scraper blades fixed on the shaft are placed. Unloading opening of each next disc is displaced with respect to previous one to side opposite to rotation of the shaft. The disc apparatus additionally has a collector for vapor removal connected to the inter-disc chambers placed preferably in zone of intensive heating of treated material. Fittings are installed in inter-disc chambers preferably at side opposite to unloading openings of the heat exchange discs. Possibility of thermal treatment of bulk materials without restriction by initial humidity is provided, with decrease of power consumption and decrease of capital expenditures.
Patent UA-91238-C2 (UA)
Title: Scintillation material, detector and pet scanner that include it
Inventor: KRAMER KARL WILHELM
IPC: C09K11/00
Filed: 2006-09-15
Abstract: The invention concerns a material comprising a compound of formula Pr(1-x-y)LnyCexX3 wherein - Ln is chosen from the elements or mixtures of at least two elements, of the group: La, Nd, Pm, Sm, Eu, Gd, Y, - X is chosen from the halides or mixtures of at least two halides, of the group: Cl, Br, I, - x is above 0.0005 and is lower than 1 , - у is from 0 to less than 1 and - x+y) is less 1 than 1 , and its use as scintillation detector, for example in PET scanner with time of flight apabilities.
Patent UA-89328-C2 (UA)
Title: Red phosphorus
Inventor: BABAIEVSKA NATALIA VOLODYMYRIVNA
IPC: C09K11/08
Filed: 2008-10-10
Abstract: Red phosphorus of EMBED Equation.3 composition has active dopant concentration Eu3+ 0<y EMBED Equation.3 0.02 and codopant concentration Gd3+ 0.35 EMBED Equation.3 x EMBED Equation.3 0.4.
Patent UA-93911-C2 (UA)
Title: Use of a lactobacillus reuteri bacterial strain dsm 17938 for reducing infantile colic
Inventor: CONNOLLY EAMONN
IPC: C12R1/225
Filed: 2007-05-30
Abstract: The invention relates to a Lactobacillus reuteri strain DSM 17938 capable of reducing infantile colic, this is deposited in Deutsche Sammlung von Mikroorganismen und Zellkulturen Gmb, . The invention further relates to a process for producing a product comprising a probiotic consisting essentially of a biologically pure culture of a strain of lactic acid bacteria selected for the ability to increase IL-10 levels.
Patent UA-87953-C2 (UA)
Title: Method for growth of monocrystals of compound of а2в6
Inventor: LALAIANTS OLEKSANDR IVANOVYCH
IPC: C30B29/48
Filed: 2008-12-29
Abstract: The invention relates to technology of growth of monocrystals. A method comprises the loading of charge stated compound of АВinto crucible, placing of disk, chemical-resistant in relation to this compound, with density smaller relative to density of smelt, with high heat conductivity and with possibility of its free moving in crucible during growth, installation of crucible in plant for growth under pressure of inert gas and drawing of crucible with smelt through gradient temperature zone. At that stated disk is placed on bottom of crucible before loading of charge. The invention provides increase recovery of crystals adapted for use at 15-20 %, decrease radial heterogeneity of factor of optical absorption in 2.5-5 times and evaporation of charge at growth in 2-3 times in comparison with prototype.
Patent UA-95406-C2 (UA)
Title: Method of manufacturing wood-polymer plates
Inventor: BEKHTA PAVLO ANTONOVYCH
IPC: C08L29/00
Filed: 2010-07-30
Abstract: A method of manufacturing wood-polymer plates relates to wood industry and can be used at manufacture of the wood plates. A method of manufacturing wood-polymer plates includes grinding wood particles, mixing them with chopped secondary polyethylene and a modifying additive, formation of a wood plastic rug/briquette, its hot-pressing and cooling the obtained plates. Novelty in the method consists in that as a modifying additive a mixture of calcium lignosulfonate and polyvinyl alcohol is used at following content of components of the wood-polymer composition, %: wood particles - 60, secondary PE - 32.5, mixture of calcium lignosulfonate and polyvinyl alcohol - 7.5 at the ratio between them 1:2, 1:1 or 2:1, and the plates are pressed by flat method under the pressure of 3.5 MPa, temperature 160-, duration 0.8 - 1.2 min/mm and after compression are cooled in a cold press under the pressure of 1.5 MPa.
Patent UA-99514-C2 (UA)
Title: Method of manufacturing thermoplastic dental prosthesis
Inventor: SHUTURMINSKYI VITALII HRYHOROVYCH
IPC: A61C13/007
Filed: 2010-09-30
Abstract: The invention relates to prosthetic dentistry and can be used for the manufacturing thermoplastic dental prosthesis of polypropylene Tipplen R 359 copolymer.
Patent UA-100594-C2 (UA)
Title: Process for the treatment of liquid radioactive wastes from organic substances and uranium
Inventor: RUDENKO LEONID IVANOVYCH
IPC: C02F1/52
Filed: 2011-04-26
Abstract: The invention relates to the treatment of liquid radioactive wastes (LRW) from organic substances, consisting in delivery dust solution and LRW, and uranium, in which silicon aluminum-containing coagulant-flocculant of "Sizol-2500" type is used, and the obtained solution is divided to clarified solution and thickened suspension. The clarified solution is filtered on membrane with size of pores of 0.2-3 micrometers, and the thickened suspension for the increasing of speed of filtering process additional filtering material (AFM) - wood flour or cellulose is used. Sludge after filtering of clarified solution and thickened suspension on print filter for decreasing of part of secondary wastes is dried at temperature of 105 °C, and then baked at temperature of 700-800 °C for 4 hours.The proposed treatment process has significant advantage in comparison with prototype. The use of AFM - wood flour or cellulose allows considerably lessen the part of secondary wastes – ash weight in g on the basis of 1 dmof LRS and part of ash in percents (0.02-0.046 %) and increase the speed of filtering process. In the proposed process values of COD filtrate (degree of treatment), uranium concentration (degree of treatment) are such as in prototype.The proposed treatment process of LRS has an essential value for SSE "Chornobylska AES", as it allows obtaining on object "Ukryttia" preliminary treatment from heavy-removed polymer substances and other organic compounds from uranium at weight decrease of part of secondary wastes and increase of speed of filtering process.